Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,202 opportunities since January 1, 2024, 426 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 140
38,776 closed, awarded or informational, newest first.
- DOI TABLET COMMAND
Bureau of Land Management, California State Office
Award noticeNAICS 541512Walnut Creek, CA140L1226P0015Awarded to Tablet Command, Inc. for $48,373
Posted May 1 - SEKI BACKFLOW/FIRE PROTECTION ITM (FY26)
National Park Service, PWR Sf/Sea Mabo
SolicitationSmall businessNAICS 541350California140P8526Q0052Awarded to Community Fire Protection
Posted May 12 publications - WY BRIDGE INSPECTIONS
Bureau of Reclamation, Great Plains Regional Office
Award noticeSmall businessNAICS 541330Shoshoni, WY140R6026Q0042Awarded to Engineering Operations LLC for $89,133
Posted May 14 publications - National Qualified Representative Program (NQRP)
Offices, Boards and Divisions, Jmd-Procurement Services Section
Sources soughtNAICS 54111015JE1R-26-PR-0169Posted May 1 - Legal Access Services for Reunified Families Program (LASRF)
Offices, Boards and Divisions, Jmd-Procurement Services Section
Sources soughtNAICS 54111015JE1R-26-PR-0170Posted May 1 - DPO Shipment for U.S. Embassy Tashkent
Department of State, U.S. Embassy Tashkent
Combined synopsis and solicitationNAICS 54161419UZ8026Q0017Posted May 1 - Modern Claim Adjudication Development Services (MCADS)
Centers for Medicare and Medicaid Services, Ofc of Acquisition and Grants MGMT
JustificationNAICS 541511Maryland260604Awarded to Flexion Inc.
Posted May 1 - USPS SOLICITATION - EEO - EXPERIENCED REDRESS MEDIATORS - MAY 2026
Postal Service, Supplies Material MGMT
SolicitationNAICS 541612Tampa, FL2B-26-A-0024Posted May 1 - Water Quality Management
Department of Veterans Affairs, 242-Network Contract Office 02
Award noticeSDVOSBNAICS 541380New York, NY36C24226Q0399Awarded to TCS Services LLC for $4,187,913
Posted May 14 publications - Web-Based VISTA/CPRS Integrated Solution for Oncology Brand Name for Reference: DSS Order Tracking Manager for Oncology
Department of Veterans Affairs, 244-Network Contract Office 4
PresolicitationSmall businessNAICS 54151936C24426Q0511Posted May 1 - Blood Sample Protein Measurement Analysis
Department of Veterans Affairs, 245-Network Contract Office 5
Sources soughtNAICS 541715Washington, DC36C24526Q0481Posted May 1 - Cancelled RFQ RNA Sequencing
Department of Veterans Affairs, 260-Network Contract Office 20
Combined synopsis and solicitationSmall businessNAICS 54171536C26026Q0384Posted May 13 publications - 647 CES A&E Pre-Solicitation
Department of the Air Force, FA5215 766 Ess PKP
PresolicitationSmall businessNAICS 541310Hawaii647_CES_AE_0001Posted May 1 - Digital Engineering and Data Management Hub for Integrated Combat Systems
Department of the Navy, NAVSEA
Special noticeNAICS 541512Posted May 1 - cybersecurity management support services
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
JustificationNAICS 541512District of Columbia693JJ320A000013_693JJ322F00228N_P00008Posted May 1 - Research Initiatives in Support of FHWA Bridges and Structures Programs: Call 4.0
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
SolicitationNAICS 541330693JJ3-23-BAA-0001-4Posted May 1 - National Recruitment Advertising Campaign Services (NRAC)
US Secret Service, U. S. Secret Service
Combined synopsis and solicitationSmall businessNAICS 541810Laurel, MD70US0926R70093666Posted May 13 publications - OpenTofu Commercial Support Services
Office of the Assistant Secretary for Financial Resources, Office of the Assistant Secretary for Financial Resources
Special noticeNAICS 541512Encinitas, CA7571TE26NOI00022Posted May 1 - LaRC FY26 Saratech Center Consolidated Renewal; POP 7/1/2026 - 6/30/2027 ELMT STANDALONE
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541519Hampton, VA80NSSC26932154QAwarded to Paydarfar Industries, Inc.
Posted May 1 - Agency-Wide Microsoft M365 G5 Enterprise Agreement Renewal
National Aeronautics and Space Administration, NASA IT Procurement Office
JustificationSDVOSBNAICS 541519District of Columbia80TECH26QA060Awarded to Minburn Technology Group, LLC
Posted May 12 publications - Audit Services
Department of the Air Force, FA9000 Af Naf Po
Sources soughtNAICS 541211TexasCentralAudit0001Posted May 13 publications - Organoid Cytomorphic Intelligence Resulting from Convergent Understanding and Information Transfer (O-Circuit)
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
SolicitationNAICS 541714DARPA-PS-26-28Posted May 1 - Future Program: Resuscitation and Prevention of Ischemia-Induced Dysfunction (RAPIID)
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541714DARPA-SN-26-77Posted May 1 - Low Background Infrared (LBIR) Service Contract
Department of the Air Force, FA2263 AFLCMC Romk Afmetcal
PresolicitationNAICS 541380Gaithersburg, MDFA226326R0001Posted May 1 - Supervisory Control and Data Acquisition (SCADA) System
Department of the Air Force, FA4625 509 Cons CC
PresolicitationSmall businessNAICS 541511MissouriFA462526Q1017Posted May 1 - Engineering Support Services - Commercial Derivative Aircraft
Department of the Air Force, FA8134 AFLCMC WVV
SolicitationNAICS 541330Oklahoma City, OKFA813426RB001Posted May 110 publications - Minuteman III (MMIII) Guidance Study Data Call
Department of the Air Force, FA8204 Afnwc PZBG
Special noticeNAICS 541330UtahFA820426FB0001Posted May 12 publications - HR001121C0043 High Enthalpy Aperture Technology (HEAT)
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Award noticeNAICS 541715Malibu, CAHR001120S0038-HR001121C0043Awarded to HRL Laboratories, LLC for $3,884,489
Posted May 1 - E-6B High Frequency (HF) Modernization
Department of the Navy, Naval Air Systems Command
PresolicitationNAICS 541330Richardson, TXN00019-26-RFPREQ-APM271-0081Posted May 1 - Tsunami 24 Upgrade
Department of the Navy, NSWC Dahlgren
Combined synopsis and solicitationNAICS 541330N0017826Q6740Posted May 1 - Test & Evaluation
Department of the Navy, NAVSUP FLT Log CTR Norfolk
SolicitationSmall businessNAICS 541330Norfolk, VAN0018926RW0160002Posted May 1 - NNSY Job Fair Advertising
Department of the Navy, Norfolk Naval Shipyard GF
Sources soughtNAICS 541810Portsmouth, VAN42158-26-SIMACQ-NNSY-1100-0014Posted May 1 - Semi-Annual Maintenance for X-ray Generators and Cooling Units
Department of the Navy, Puget Sound Naval Shipyard Imf
Combined synopsis and solicitationSmall businessNAICS 541380Bremerton, WAN4523A26Q0013Awarded to MPM Products, Inc.
Posted May 1 - Network Engineering Support Seaport
Department of the Navy, NSWC Philadelphia Div
SolicitationSmall businessNAICS 541330N6449826R3103Posted May 12 publications - Monitoring Software
US Immigration and Customs Enforcement, Information Technology Division
JustificationSDVOSBNAICS 541519Chandler, AZJA260117Awarded to V3gate, LLC for $6,145,952
Posted May 18 publications - Closed Circuit Wind Tunnel
Department of the Army, W6QK ACC-RSA
SolicitationNAICS 541715Redstone Arsenal, ALPANRSA26P0000033772Posted May 1 - Fort Leonard Wood Tank Inspection
Department of the Army, W071 Endist Omaha
Combined synopsis and solicitationSDVOSBNAICS 541990PANWD25P027121Posted May 13 publications - Treality XDS MCU Hardware
Department of the Air Force, FA9302 Aftc PZZ
PresolicitationNAICS 541512CaliforniaPZZG0416Posted May 13 publications - Baghdad Life Support Services (BLiSS)
Department of State, Acquisitions - Aqm Momentum
JustificationNAICS 541990SAQMMA-13-D-0120Awarded to Pae Government Services, Inc.
Posted May 1 - Sources Sought (ISBEE and Small Business Concerns) - Correspondence Management Support for IHS Executive Secretariat
Office of the Assistant Secretary for Financial Resources, Omas Strategic Buying Center - Professional Services
Sources soughtBuy IndianNAICS 541990SS-1525084Posted May 1 - Fresh-like Products with Extended Shelf-lives
Department of the Army, W6QK ACC-APG Natick
Sources soughtNAICS 541715Natick, MAW911QY26FreshLikeExtShelfLifePosted May 1 - A/E Design Services – Building A, 8th Floor Modernization
United States Government Publishing Office, Acquisition Services
Special noticeNAICS 541330Washington, DC040ADV-26-R-0022-C0002Posted Apr 30 - Garmin Worldwide Standard PilotPak Subscriptions
Department of the Navy, Commander
Special noticeNAICS 541519VirginiaPosted Apr 30 - Mass Spectrometry-Based Untargeted Metabolomics Analysis - Wyndmoor, PA
Agricultural Research Service, USDA ARS Afm Apd
Award noticeSmall businessNAICS 541380Glenside, PA1232SA26Q0273Awarded to Vaczo Capital, LLC for $68,370
Posted Apr 302 publications - Animal Purchase_Swine Male Research Yorkshire/Landrace
Department of the Navy, Naval Medical Research Center
Special noticeNAICS 541940Maryland1301364242Posted Apr 30 - Rotary Screw Trap Data from the American, Stanislaus, and Sacramento Rivers
Bureau of Reclamation, Mp-Regional Office
Award noticeNAICS 541620Sacramento, CA140R2025Q0081Awarded to Fishbio for $3,098,554
Posted Apr 304 publications - Trusted Partner Program - Draft Solicitation
Department of the Army, W6QK ACC-APG Durham
Special noticeNAICS 541714Durham, NCPosted Apr 30 - Autonomous Robotic Training System (ARTS)
US Secret Service, U. S. Secret Service
Sources soughtNAICS 541330Maryland2026073318Posted Apr 30 - ERP (ITSM Follow on) (VA-26-00000769)
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 54151936C10B25Q0222Posted Apr 304 publications - Alternative to BigFix Endpoint Management (VA-26-00012805)
Department of Veterans Affairs, Technology Acquisition Center NJ
PresolicitationSDVOSBNAICS 54151936C10B26Q0019Posted Apr 304 publications